Guizhou - China   2025-07-19   Saturday   27.12N, 104.73E

Hezhang

Guizhou - China
2025-07-19

Air Quality

Excellent

No health implications.

13

PM2.5

23

PM10

35

O3

0.4

CO

7

SO2

12

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 Jul

48 Excellent

Sun

20 Jul

45 Excellent

Mon

21 Jul

36 Excellent

Tue

22 Jul

39 Excellent

Wed

23 Jul

35 Excellent

Thu

24 Jul

32 Excellent

Fri

25 Jul

39 Excellent

Hezhang Air quality rank

Monthly Average AQI (Hezhang)

2020/07 - 2025/06

Air quality in the last 12 months (Hezhang)

2025/06
18
14
25
29
37
51
46
32
38
31
35
42
45
40
26
30
32
21
15
24
23
22
31
27
16
14
22
25
25
19
2025/05
49
46
52
46
37
25
34
25
38
29
33
41
52
35
52
46
40
41
37
40
41
41
51
48
35
32
21
15
26
25
22
2025/04
31
38
56
61
44
36
30
54
58
71
66
168
121
83
72
64
41
41
34
37
36
28
66
29
35
44
21
30
34
24
2025/03
67
78
55
57
31
20
31
32
37
45
56
45
76
45
22
23
15
20
31
46
53
59
49
51
48
46
48
134
30
28
26
2025/02
27
21
19
49
38
20
22
35
48
35
46
42
30
35
47
53
46
36
42
30
31
24
27
30
28
42
54
63
2025/01
84
72
84
67
61
80
27
22
34
33
26
54
59
52
58
63
96
40
61
87
92
73
69
46
23
41
60
67
79
76
35
2024/12
93
95
65
59
38
37
39
31
24
19
28
22
16
22
28
55
50
52
42
42
31
34
39
30
25
27
35
45
53
31
46
2024/11
18
28
56
28
30
51
62
59
39
57
58
43
32
40
58
50
32
33
29
24
25
37
36
31
20
22
22
32
48
66
2024/10
12
22
27
40
43
20
24
32
30
33
41
24
19
25
29
37
27
37
34
34
26
14
31
47
45
43
25
42
54
54
47
2024/09
26
23
17
24
28
34
26
17
18
25
26
24
27
32
38
41
24
25
32
35
20
21
32
40
52
52
40
39
37
12
2024/08
31
25
25
18
19
24
21
20
23
15
63
58
51
45
41
41
45
33
35
36
36
34
32
36
26
23
31
31
35
36
36
2024/07
17
20
21
13
17
21
20
19
21
16
15
17
19
16
15
18
21
20
18
19
16
16
22
23
22
28
29
15
15
16
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • Excellent
  • Good
  • Lightly
  • Moderately
  • Heavily
  • Severely
Air quality source: CNEMC

*: primary pollution